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기술 RFQ 필드명은 영어를 유지합니다 — 국경 간 조달의 표준입니다.
Search demand for “48V lithium battery energy storage system supplier / manufacturer / exporter” is rising, but ranking alone does not create a quote. Buyers still need a shortlist method: confirm the voltage platform, match BMS and inverter talk, demand the right documents, then send one structured RFQ. This guide is that method. Product family overview: 48V LiFePO4 battery series.
1. 같은 “48V”인지 확인
In storage, “48V” almost always means a 51.2V nominal (16S LiFePO4) class for rack / wall / cabinet modules — not −48V telecom DC plants and not every golf-cart pack. If your tender says 48V, write out:
- Nominal / max charge voltage expected by the inverter
- Whether the inverter brand needs a specific battery protocol
- Single-module kWh vs parallel cabinet target
Background: 48V vs 51.2V vs −48V explained.
2. 숏리스트 기준(scorecard)
Score each supplier 0–2 on:
- Platform fit — publishes clear 100Ah / 200Ah (≈5.12 / 10.24 kWh) class modules you can parallel
- BMS & comms — names supported inverter families or open CAN/RS485; does not hide protocol behind “smart BMS” only
- Document readiness — can list which files exist for this configuration (cell, pack, transport) without promising every global mark
- Integration support — answers with a systems engineer, not only a price sheet
- Commercial clarity — quote states Incoterm, validity, and what is excluded
Reject slogans (“No.1 factory”, invented cert walls) that do not map to your gate.
3. LJY에서 비교할 모듈 패밀리
Link only live pages (no invented SKUs):
- Series hub: 48V LiFePO4 batteries
- 48V 100Ah ESS module → RFQ
48V-100Ah-ESS - 48V 200Ah ESS module → RFQ
48V-200Ah-ESS - Rack / wall adjacents as listed on the series hub
4. ESS 견적을 전진시키는 RFQ 필드
Inverter brand + model: Target kWh / module count: Install: rack / wall / cabinet / outdoor: Parallel limit needed: Protocol requirement: Destination country: Qty band (pilot / project / annual): Docs your tender lists:
SKU path: 48V 200Ah ESS RFQ · 48V 100Ah ESS RFQ
5. 공급업체 vs 제조사 vs 수출업체
Buyers type all three. For a distributor or integrator, what matters is who owns the quote, who owns the pack design change, and who signs the documents — not the keyword on a homepage. Use the scorecard above; then RFQ the shortlist the same day.
FAQ
Is /products/ the right landing for “supplier” searches?
Prefer the series hub or this guide; the generic products index is a catalogue, not a supplier brief.
Do you publish MOQ and FOB here?
No — those are quote fields after voltage, kWh and destination are known.
Ready to shortlist?
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